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1592016100 XV300K GB r.1.0 03.06.2011.doc                                                                          XV300K                                                                                                                                   3/13 

 

 

 
 
 
 
 

 

 

 

                        

 

 

Before installing the 

XV300K

 regulator read the manual and follow the all instructions carefully.  

 

In compliance with European regulations and the EMC rules and regulations we repeat that the 

XV300K

 regulator is 

designed  to  be  installed  inside  a  machine  or  a  standard  electrical  cabinet  and  is  therefore  considered  a  component. 
The  installer must guarantee that the machine conforms to such regulations. The manufacturer reserves the right to 
make technical modifications in order to improve the quality and features of their products at any time.

 

1

 

PRELIMINARY CHECK – GUARANTEE – RECYCLING 

Before installing the 

XV300K 

regulator check to make sure it has not been damaged during transport and 

that it corresponds to the model which was ordered, verifying that the technical specifications printed on 
the label correspond to those on the order form (see page coding). 
The  regulator  is  guaranteed  for  up  to  12  months  on  delivery.  The  guarantee  covers  production  defects 
which are NOT attributable to goods which have been incorrectly used or tampered with in any way. Any 
defects due to shipping must be indicated to the shipping company according to the norms of the law. The 
symbol  on  the  equipment  indicates  that  it  should  not  be  considered  household  refuse  and  should  be 
transferred to the appropriate point for recycling electrical and electronic equipment.

 

2

 

XV300K – SPECIFICATIONS OF USE 

The 

XV300K

  electronical  voltage  regulator  is  designed  to  control 

fans  speed

  in  systems  of  refrigeration 

and  heating.  It  is  based  on  the  principle  of  symmetrical  phase  partialisation. 

It  is  suitable

 

only  for 

adjustable voltage motors

XV300K

 functions as a simple 3-phase voltage regulator where the command 

signal is provided by a remote control (from other devices) or by using a potentiometer. 

!

 

Summary of Contents for XV300K

Page 1: ...XV300K...

Page 2: ...SPECIFICATIONS OF USE 3 3 CODES MODELS 4 4 TECHNICAL SPECIFICATIONS 4 5 STANDARD REFERENCES 5 6 MECHANICAL INSTALLATION 5 7 ELECTRICAL INSTALLATIONS 6 8 COMMAND TERMINALS 7 9 TYPICAL CONNECTIONS BETW...

Page 3: ...technical specifications printed on the label correspond to those on the order form see page coding The regulator is guaranteed for up to 12 months on delivery The guarantee covers production defects...

Page 4: ...cycle amplitude 5 or 10Vdc DIGITAL OUTPUTS Emergency relay 1A 250Vac 3A 30Vdc Not for XV308K ANALOG OUTPUT 10Vdc max load 50mA OPERATING TEMPERATURE 10 CT50 C 14T122 F 20 C 4 F when the power is maint...

Page 5: ...current harmonics filter and it may cause interference in which case the user may be required to take adequate measures with refer at EN 61000 2 4 and EN 61000 3 12 6 MECHANICAL INSTALLATION The XV300...

Page 6: ...rder to prevent the formation of condensation and regular working also cold temperature it is recommended you insure a constant power supply avoiding turning it off continually All connections wires m...

Page 7: ...ntiometer power source max 50mA 0 10 Analog input 1 0 10Vdc reference impedance 10kohm and pwm 0V Signal ground Ground for reference and pwm 4 20 Analog input 2 4 20mA reference impedance 100ohm Groun...

Page 8: ...ay NO relay 10Vdc 0 10Vdc pwm 0Vdc pwm 4 20mA SHIELD L1 R L2 S L3 T GROUD POWER SUPPLY T1 U T2 V T3 W GROUND MOTOR XV312 320K Bridge S6 PWM 5 10V 5V OPEN 10V CLOSE DL1 Supply Led DL2 Alarm Led DL3 Rel...

Page 9: ...1 U T2 V T3 W L3 T L2 S L1 R COMMANDS NC relay COM relay NO relay 10Vdc 0 10Vdc pwm 0Vdc pwm 4 20 mA SHIELD DL1 Led Relay ON DL2 Led Alarm DL3 Led Power supply Bridge S3 PWM 5 10V 5V open 10V closed X...

Page 10: ...s in order to have further information about parameters programming NOTE please pay attention to the wirings 9 1 iCHILL family If you are using a controller of the iCHILL family such as the IC110CX th...

Page 11: ...nection with PWM signal Connection with 0 10V signal 9 2 iPRO family If you are using a controller of the IPRO series it is possible to use a 4 20mA or a 0 10VDC signal command NOTE it is not possible...

Page 12: ...1592016100 XV300K GB r 1 0 03 06 2011 doc XV300K 12 13 Connection with 0 10V signal Connection with 4 20mA signal...

Page 13: ...gnal command to control a XV300K Follows am example of such connections Connection with 4 20mA signal Connection with 0 10V signal 9 4 XC645CX In this case it is possible to use both 4 20mA or 0 10V s...

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